On Thu, 1 Dec 2022 at 14:33, Paul N via QGIS-Developer
wrote:
>
> I have line data in Postgresql and while computing lenth of line using
> $length in filed calculator it give NaN value.
>
> While QGIS 3.16 giving correct length output.
> Any bug?
A lot more information is required. Can you open
I have line data in Postgresql and while computing lenth of line using
$length in filed calculator it give NaN value.
While QGIS 3.16 giving correct length output.
Any bug?
Regards
Paul N
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Hi developers,
Recently some users of my plugin started getting errors in the code that
creates a .gpkg file with a table. I wrote a piece of test code:
gpkg_fn = '/home/raymond/tmp/test.gpkg'
md = QgsProviderRegistry.instance().providerMetadata('ogr')
conn = md.createConnection(gpkg_fn, {})
f
Hi Stefan,
I got it work with "aggregate()" not with "relation_aggregate()"
Not sure if relation_aggregate() works in both directions?
I also got a warning "The generated relations for a polymorphic relation
cannot be used" ...
I have inheritance in my data model - maybe that is the cause th
On 11/29/22 17:25, Vincent Cloarec wrote:
Hi Richard,
Can you precise how do you set the color ramp to the mesh layer ? Maybe you set
only classes (color/value) ?
Hi Vincent,
Thanks for looking in my mail. These are my first Mesh experiments (using
pyqgis). So maybe I'm totally off.
So yes,